CN115303996A - Bolt interlocking mechanism and material translation lifting device with same - Google Patents
Bolt interlocking mechanism and material translation lifting device with same Download PDFInfo
- Publication number
- CN115303996A CN115303996A CN202210927261.2A CN202210927261A CN115303996A CN 115303996 A CN115303996 A CN 115303996A CN 202210927261 A CN202210927261 A CN 202210927261A CN 115303996 A CN115303996 A CN 115303996A
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- Prior art keywords
- bolt
- rod
- sliding groove
- driven
- chute
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
- B65G35/06—Mechanical conveyors not otherwise provided for comprising a load-carrier moving along a path, e.g. a closed path, and adapted to be engaged by any one of a series of traction elements spaced along the path
- B65G35/063—Mechanical conveyors not otherwise provided for comprising a load-carrier moving along a path, e.g. a closed path, and adapted to be engaged by any one of a series of traction elements spaced along the path the traction element being a rotating bar or tube
- B65G35/066—Mechanical conveyors not otherwise provided for comprising a load-carrier moving along a path, e.g. a closed path, and adapted to be engaged by any one of a series of traction elements spaced along the path the traction element being a rotating bar or tube the bar or the tube being provided with a helical or annular channel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Chutes (AREA)
- Transmission Devices (AREA)
Abstract
A latch interlock mechanism comprising: the end part of the driving rod is connected with a power output shaft of a power source, the power output shaft sequentially passes through the driving rod, the connecting rod and the driven chute oscillating bar to be in transmission fit with the bolt mechanism, and the bolt mechanism is in limit fit with the right-angle slide rail mechanism. A material translation and lifting device incorporating the latch interlock mechanism, comprising: the material translation device is matched with the material lifting device to realize translation lifting of the material tray. The design not only can realize the extension and retraction in the vertical direction of the lower part of the bolt mechanism on the premise of simplifying the control of the motor, but also has reasonable design of the interlocking structure and high reliability.
Description
Technical Field
The invention relates to a mechanical interlocking device and application thereof in a translational lifting device, which are particularly suitable for realizing interlocking in two mutually perpendicular directions.
Background
Transporting goods on an ocean platform generally requires horizontal transportation and then vertical transportation, and because platform conditions limit the general adoption of simple translation lifting devices, in order to ensure the transportation reliability, the translation lifting devices and the lifting devices need to be interlocked.
In the traditional design of an interlocking bolt mechanism, two motors are generally used for respectively controlling two bolts, the interlocking of the bolts is realized by controlling the action logics of the two bolts, and the extending and retracting actions of the bolts are realized by the positive and negative rotation of the motors.
In order to solve the problems, an interlocking latch mechanism is needed, the extending and retracting functions of the latch in two directions can be realized only by arranging one motor to rotate towards one direction (both forward and reverse directions are feasible), and the extending in one direction can be realized at one time, so that the interlocking function in two directions is realized, the control requirement of the motor is reduced, and the cost of the motor and other matching parts is reduced.
Disclosure of Invention
The invention aims to solve the problems of complex and fine motor control and high failure rate in the prior art, and provides a plug pin interlocking mechanism which is simple to control and difficult to fail and a material translation lifting device provided with the interlocking mechanism.
In order to achieve the above purpose, the technical solution of the invention is as follows:
a latch interlock mechanism comprising: the end part of the driving rod is connected with a power output shaft of a power source, the power output shaft is in transmission fit with the bolt mechanism through the driving rod, the connecting rod and the driven chute oscillating bar in sequence, and the bolt mechanism is in limit fit with the right-angle slide rail mechanism.
One end of the driving rod is fixedly connected with a power output shaft of the power source, the other end of the driving rod is in rotating fit with one end of the connecting rod, the other end of the connecting rod is in rotating fit with the driven chute oscillating bar, the driven chute oscillating bar is in rotating fit with a fixed shaft at the top of the driven chute oscillating bar, the connecting position of the connecting rod and the driven chute oscillating bar is close to the fixed shaft, the power output shaft is in transmission fit with the driven chute oscillating bar sequentially through the driving rod and the connecting rod, and a driven rod chute is formed in the middle axis of the driven chute oscillating bar.
The right angle spout mechanism includes right angle spout board and the direction spout of seting up on it, the direction spout includes: the device comprises a transverse sliding chute, a vertical sliding chute and an arc sliding chute, wherein the transverse sliding chute is perpendicular to the vertical sliding chute and is communicated with the vertical sliding chute through the arc sliding chute;
the bolt mechanism comprises a bolt sleeve and a bolt rod, the bolt rod is in insertion fit with the bolt sleeve, the end portion of the bolt sleeve is fixed at the corner of the right-angle sliding groove plate through a rotating shaft and is in rotating fit with the right-angle sliding groove plate, a bolt sleeve sliding groove is formed in the bolt sleeve, a guide pin penetrates through the end portion of the bolt rod, one end of the guide pin is in sliding fit with the guide sliding groove in the right-angle sliding groove plate, and the other end of the guide pin penetrates through the bolt rod and is simultaneously in sliding fit with the bolt sleeve sliding groove and the driven rod sliding groove.
The rotating shaft at the end part of the plug pin sleeve is fixed at the circle center of the arc chute, and the fixed shaft is vertically intersected with the reverse extension line of the angular bisector of the right-angle chute plate.
When the power output shaft is closest to the swing rod of the driven sliding chute, the bolt rod is positioned at the bottom of the vertical sliding chute, and when the power output shaft is farthest from the swing rod of the driven sliding chute, the bolt rod is positioned at the far end of the transverse sliding chute.
A material translation and lifting device incorporating the latch interlock mechanism, comprising: the material translation device comprises two lead screws which are arranged in parallel, two follow-up brackets which are in threaded fit with each lead screw are sleeved on each lead screw, the material tray is arranged above the follow-up brackets, a follow-up limiting seat is arranged between the two lead screws, the two lead screws are respectively in threaded connection with screw holes at two ends of the follow-up limiting seat, and the follow-up brackets and the follow-up limiting seats both translate along with the rotation of the lead screws;
the material lifting device is arranged between the two lead screws, and the top of the material lifting device is matched with the material tray; when the bolt rod is positioned at the bottom of the vertical chute, the bolt rod is in limit fit with the follow-up limit seat, and when the bolt rod is positioned at the far end of the transverse chute, the bolt rod is in limit fit with the material lifting device.
The bolt rod is inserted and matched with a limiting hole formed in the middle of the follow-up limiting seat.
The bolt rod is in insertion fit with a limiting hole formed in the side part of the material lifting device.
The plug pin interlocking mechanism, the material translation device and the material lifting device are all fixed on a truss of the ocean platform.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the bolt interlocking mechanism, the sliding block mechanism and the connecting rod mechanism are combined, the bolt can extend and retract in two directions only by using the motor to operate in a single direction, and the bolt can extend in one direction at a time, so that the bolt interlocking mechanism is simple and convenient, the control process of the motor is greatly simplified, and the product cost is reduced. Therefore, the design can realize the extension and retraction in the vertical direction of the bolt mechanism on the premise of simplifying the control of the motor.
2. According to the bolt interlocking mechanism, the design of the sliding groove on the right-angle sliding groove plate is reasonable, the stretching of the bolt rod is realized through the transverse sliding groove and the vertical sliding groove, and the steering of the bolt mechanism is realized through the arc sliding groove; the physical interlocking is realized on machinery reasonably in structural design, and the reliability of interlocking equipment is effectively improved. Therefore, the design interlocking structure is reasonable in design and high in reliability.
3. According to the material translation lifting device with the interlocking mechanism, translation and lifting of materials are realized through a simple structure, and then the interlocking of translation and lifting functions is realized by using the bolt interlocking mechanism, so that the structure of equipment is effectively simplified, and the reliability of the equipment is improved. Therefore, the design utilizes the bolt interlocking mechanism to realize the interlocking of the translation and the lifting functions, and effectively simplifies the equipment structure.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic view of the vertical locking of the deadbolt interlock mechanism of the present invention.
FIG. 3 is a schematic view of the horizontal locking of the deadbolt interlock mechanism of the present invention.
Fig. 4 is a schematic view of the translation device of the present invention in a locked state.
Fig. 5 is a top view of the translating and elevating device of the present invention.
Fig. 6 is a schematic view showing a locking state of the lifting device of the present invention.
In the figure: the device comprises a driving rod 1, a power output shaft 11, a connecting rod 2, a driven sliding chute swing rod 3, a fixed shaft 31, a driven rod sliding chute 32, a bolt mechanism 4, a bolt sleeve 41, a bolt rod 42, a bolt sleeve sliding chute 43, a guide pin 44, a right-angle sliding chute mechanism 5, a right-angle sliding chute plate 51, a transverse sliding chute 52, a vertical sliding chute 53, an arc sliding chute 54, a material translation device 6, a lead screw 61, a follow-up bracket 62, a follow-up limiting seat 63, a material lifting device 7 and a material tray 8.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1-3, a latch interlock mechanism comprising: the driving device comprises a driving rod 1, a connecting rod 2, a driven sliding groove swing rod 3, a bolt mechanism 4 and a right-angle sliding groove mechanism 5, wherein the end part of the driving rod 1 is connected with a power output shaft 11 of a power source, the power output shaft 11 is in transmission fit with the bolt mechanism 4 through the driving rod 1, the connecting rod 2 and the driven sliding groove swing rod 3 in sequence, and the bolt mechanism 4 is in limit fit with the right-angle sliding rail mechanism 5.
One end of the driving rod 1 is fixedly connected with a power output shaft 11 of a power source, the other end of the driving rod 1 is in rotating fit with one end of a connecting rod 2, the other end of the connecting rod 2 is in rotating fit with a driven chute oscillating rod 3, the driven chute oscillating rod 3 is in rotating fit with a fixed shaft 31 at the top of the driven chute oscillating rod 3, the joint of the connecting rod 2 and the driven chute oscillating rod 3 is arranged close to the fixed shaft 31, the power output shaft 11 is in transmission fit with the driven chute oscillating rod 3 sequentially through the driving rod 1 and the connecting rod 2, and a driven rod chute 32 is formed in the central axis of the driven chute oscillating rod 3.
The right-angle sliding groove mechanism 5 comprises a right-angle sliding groove plate 51 and a guide sliding groove arranged on the right-angle sliding groove plate, and the guide sliding groove comprises: the device comprises a transverse sliding groove 52, a vertical sliding groove 53 and an arc sliding groove 54, wherein the transverse sliding groove 52 is perpendicular to the vertical sliding groove 53, and the transverse sliding groove 52 is communicated with the vertical sliding groove 53 through the arc sliding groove 54;
the bolt mechanism 4 comprises a bolt sleeve 41 and a bolt rod 42, the bolt rod 42 is in insertion fit with the bolt sleeve 41, the end portion of the bolt sleeve 41 is fixed at the corner of the right-angle chute plate 51 through a rotating shaft and is in rotary fit with the right-angle chute plate, a bolt sleeve chute 43 is formed in the bolt sleeve 41, a guide pin 44 is arranged at the end portion of the bolt rod 42 in a penetrating mode, one end of the guide pin 44 is in sliding fit with a guide chute in the right-angle chute plate 51, and the other end of the guide pin 44 penetrates through the bolt rod 42 and is in sliding fit with the bolt sleeve chute 43 and the driven rod chute 32.
The rotating shaft at the end of the bolt sleeve 41 is fixed at the center of the circular arc chute 54, and the fixed shaft 31 is vertically intersected with the reverse extension line of the angular bisector of the right-angle chute plate 51.
When the power output shaft 11 is closest to the driven chute swing rod 3, the latch rod 42 is positioned at the bottom of the vertical chute 53, and when the power output shaft 11 is farthest from the driven chute swing rod 3, the latch rod 42 is positioned at the far end of the transverse chute 52.
Referring to fig. 4 to 6, a material translation and lifting device provided with the latch interlock mechanism comprises: the material translation device 6 comprises two lead screws 61 arranged in parallel, each lead screw 61 is sleeved with two follow-up brackets 62 matched with the lead screw in a threaded manner, the material tray 8 is arranged above the follow-up brackets 62, a follow-up limiting seat 63 is arranged between the two lead screws 61, the two lead screws 61 are respectively in threaded connection with screw holes at two ends of the follow-up limiting seat 63, and the follow-up brackets 62 and the follow-up limiting seat 63 both translate along with the rotation of the lead screws 61;
the material lifting device 7 is arranged between the two lead screws 61, and the top of the material lifting device 7 is matched with the material tray 8; when the bolt rod 42 is positioned at the bottom of the vertical sliding groove 53, the bolt rod is in limit fit with the follow-up limit seat 63, and when the bolt rod 42 is positioned at the far end of the transverse sliding groove 52, the bolt rod is in limit fit with the material lifting device 7.
The bolt rod 42 is inserted into and matched with a limit hole formed in the middle of the follow-up limit seat 63.
The bolt rod 42 is inserted into and matched with a limiting hole formed in the side part of the material lifting device 7.
The bolt interlocking mechanism, the material translation device 6 and the material lifting device 7 are all fixed on a truss of an ocean platform.
The device comprises a driving rod 1, a power output shaft 11, a connecting rod 2, a driven sliding chute swing rod 3, a fixed shaft 31, a driven rod sliding chute 32, a bolt mechanism 4, a bolt sleeve 41, a bolt rod 42, a bolt sleeve sliding chute 43, a guide pin 44, a right-angle sliding chute mechanism 5, a right-angle sliding chute plate 51, a transverse sliding chute 52, a vertical sliding chute 53, an arc sliding chute 54, a material translation device 6, a lead screw 61, a follow-up bracket 62, a follow-up limiting seat 63, a material lifting device 7 and a material tray 8.
The principle of the invention is illustrated as follows:
the power supply (clockwise and anticlockwise can all) drives the bolt mechanism 4 to rotate (using clockwise rotation as an example) through the driving rod 1, the connecting rod 2 and the driven chute oscillating bar 3 in the picture 1, when the bolt mechanism 4 rotates to a vertical position through the arc-shaped guide groove (coinciding with the vertical chute 53), due to the effect of the vertical chute 53, the driven chute oscillating bar 3 continuously rotates, and the bolt rod 42 in the bolt mechanism 4 longitudinally extends out along the bolt sleeve 41 until the limit of extension is reached.
Then, along with the continuation rotation of actuating lever 1, driven spout pendulum rod 3 will drive the bolt pole and retrieve, until retrieving to circular arc spout 54 at the starting point department of longitudinal slide rail, driven spout pendulum rod 3 will continuously drive bolt mechanism 4 through circular arc spout 54 this moment, rotate bolt mechanism 4 to horizontal spout 52 coincidence department, and drive bolt pole 42 and transversely stretch out along bolt cover 41, until stretching out the limit, then, if connecting rod 1 continuously rotates, will drive driven spout pendulum rod 3 control bolt pole 42 and retrieve, enter into the vertical stretching out of next stage, so reciprocal, guarantee that bolt pole 42 can only stretch out and retrieve in a direction, reach the interlocking in two directions with this.
Referring to fig. 4 to 6, the screw 61 drives the follower bracket 62, the follower bracket 62 drives the material tray 8 (on which the goods to be transported are to be transported) to move laterally, when the material tray 8 reaches the position right above the material lifting device 7, the screw 61 stops rotating, and the latch device vertically extends out to lock the screw 61. The material lifting device 7 jacks up the material tray 8 to a preset position and then stops, and the bolt mechanism transversely extends out to lock the material lifting device 7 (unloading at this time).
Example 1:
a latch interlock mechanism comprising: the mechanism comprises a driving rod 1, a connecting rod 2, a driven sliding groove swing rod 3, a bolt mechanism 4 and a right-angle sliding groove mechanism 5, wherein the end part of the driving rod 1 is connected with a power output shaft 11 of a power source, the power output shaft 11 sequentially passes through the driving rod 1, the connecting rod 2 and the driven sliding groove swing rod 3 to be in transmission fit with the bolt mechanism 4, and the bolt mechanism 4 is in limit fit with the right-angle sliding rail mechanism 5.
One end of the driving rod 1 is fixedly connected with a power output shaft 11 of a power source, the other end of the driving rod 1 is in rotating fit with one end of the connecting rod 2, the other end of the connecting rod 2 is in rotating fit with the driven chute oscillating rod 3, the driven chute oscillating rod 3 is in rotating fit with a fixed shaft 31 at the top of the driven chute oscillating rod 3, the joint of the connecting rod 2 and the driven chute oscillating rod 3 is arranged close to the fixed shaft 31, the power output shaft 11 is in transmission fit with the driven chute oscillating rod 3 through the driving rod 1 and the connecting rod 2 in sequence, and a driven rod chute 32 is formed in the middle axis of the driven chute oscillating rod 3.
The right-angle sliding groove mechanism 5 comprises a right-angle sliding groove plate 51 and a guide sliding groove arranged on the right-angle sliding groove plate, and the guide sliding groove comprises: the sliding device comprises a transverse sliding chute 52, a vertical sliding chute 53 and an arc sliding chute 54, wherein the transverse sliding chute 52 is perpendicular to the vertical sliding chute 53, and the transverse sliding chute 52 is communicated with the vertical sliding chute 53 through the arc sliding chute 54;
the plug pin mechanism 4 comprises a plug pin sleeve 41 and a plug pin rod 42, the plug pin rod 42 is in insertion fit with the plug pin sleeve 41, the end portion of the plug pin sleeve 41 is fixed at the corner of the right-angle chute plate 51 through a rotating shaft and is in rotation fit with the right-angle chute plate, a plug pin sleeve chute 43 is formed in the plug pin sleeve 41, a guide pin 44 penetrates through the end portion of the plug pin rod 42, one end of the guide pin 44 is in sliding fit with a guide chute in the right-angle chute plate 51, and the other end of the guide pin 44 penetrates through the plug pin rod 42 and is in sliding fit with the plug pin sleeve chute 43 and the driven rod chute 32.
When the power output shaft 11 is closest to the driven chute swing rod 3, the latch rod 42 is positioned at the bottom of the vertical chute 53, and when the power output shaft 11 is farthest from the driven chute swing rod 3, the latch rod 42 is positioned at the far end of the transverse chute 52.
Example 2:
example 2 is substantially the same as example 1 except that:
the rotating shaft at the end of the pin sleeve 41 is fixed at the center of the circular arc chute 54, and the fixed shaft 31 is vertically intersected with the reverse extension line of the angular bisector of the right-angle chute plate 51.
Example 3:
example 3 is substantially the same as example 2 except that:
a material translation and lifting device incorporating the latch interlock mechanism, comprising: the material translation device 6 comprises two lead screws 61 arranged in parallel, each lead screw 61 is sleeved with two follow-up brackets 62 matched with the lead screw in a threaded manner, the material tray 8 is arranged above the follow-up brackets 62, a follow-up limiting seat 63 is arranged between the two lead screws 61, the two lead screws 61 are respectively in threaded connection with screw holes at two ends of the follow-up limiting seat 63, and the follow-up brackets 62 and the follow-up limiting seat 63 both translate along with the rotation of the lead screws 61;
the material lifting device 7 is arranged between the two lead screws 61, and the top of the material lifting device 7 is matched with the material tray 8; when the bolt rod 42 is positioned at the bottom of the vertical sliding groove 53, the bolt rod is in limit fit with the follow-up limit seat 63, and when the bolt rod 42 is positioned at the far end of the transverse sliding groove 52, the bolt rod is in limit fit with the material lifting device 7.
The bolt rod 42 is inserted into and matched with a limit hole formed in the middle of the follow-up limit seat 63.
The bolt rod 42 is inserted into and matched with a limit hole formed in the side part of the material lifting device 7.
The bolt interlocking mechanism, the material translation device 6 and the material lifting device 7 are all fixed on a truss of an ocean platform.
Claims (8)
1. A bolt interlocking mechanism is characterized in that:
the latch interlock mechanism includes: the automatic bolt driving device comprises a driving rod (1), a connecting rod (2), a driven sliding groove swing rod (3), a bolt mechanism (4) and a right-angle sliding groove mechanism (5), wherein the end part of the driving rod (1) is connected with a power output shaft (11) of a power source, the power output shaft (11) sequentially passes through the driving rod (1), the connecting rod (2) and the driven sliding groove swing rod (3) to be matched with the bolt mechanism (4) in a transmission mode, and the bolt mechanism (4) is in limit fit with the right-angle sliding rail mechanism (5).
2. The latch interlock mechanism according to claim 1, wherein:
the one end of actuating lever (1) and power output shaft (11) fixed link of power supply, the other end of actuating lever (1) and the one end normal running fit of connecting rod (2), the other end and driven spout pendulum rod (3) normal running fit of connecting rod (2), driven spout pendulum rod (3) and fixed axle (31) normal running fit at its top, the nearly fixed axle (31) of junction of connecting rod (2) and driven spout pendulum rod (3) set up, power output shaft (11) loops through actuating lever (1), connecting rod (2) and driven spout pendulum rod (3) transmission fit, driven lever spout (32) have been seted up on the axis of driven spout pendulum rod (3).
3. The latch interlock mechanism according to claim 2, wherein:
the right-angle sliding groove mechanism (5) comprises a right-angle sliding groove plate (51) and a guide sliding groove formed in the right-angle sliding groove plate, and the guide sliding groove comprises: the device comprises a transverse sliding groove (52), a vertical sliding groove (53) and an arc sliding groove (54), wherein the transverse sliding groove (52) and the vertical sliding groove (53) are vertically arranged, and the transverse sliding groove (52) is communicated with the vertical sliding groove (53) through the arc sliding groove (54);
bolt mechanism (4) are including bolt cover (41) and bolt pole (42), bolt pole (42) insert the cooperation with bolt cover (41), the tip of bolt cover (41) is fixed in the corner of right angle spout board (51) through the pivot and rather than the normal running fit, bolt cover spout (43) have been seted up on bolt cover (41), the tip of bolt pole (42) runs through and is provided with uide pin (44), the one end of uide pin (44) and the direction spout sliding fit on the right angle spout board (51), the other end of uide pin (44) passes behind bolt pole (42) simultaneously with bolt cover spout (43) and driven lever spout (32) sliding fit.
4. The latch interlock mechanism according to claim 3, wherein:
the rotating shaft at the end part of the bolt sleeve (41) is fixed at the circle center of the arc chute (54), and the fixed shaft (31) is vertically intersected with the reverse extension line of the angular bisector of the right-angle chute plate (51).
5. A latch interlock mechanism according to any one of claims 1 to 4, wherein:
when the power output shaft (11) is closest to the driven sliding chute swing rod (3), the bolt rod (42) is positioned at the bottom of the vertical sliding chute (53), and when the power output shaft (11) is farthest from the driven sliding chute swing rod (3), the bolt rod (42) is positioned at the far end of the transverse sliding chute (52).
6. A material translation and lifting device provided with the latch interlocking mechanism according to any one of claims 1 to 5, characterized in that:
the method comprises the following steps: the material translation device (6) comprises two lead screws (61) which are arranged in parallel, each lead screw (61) is sleeved with two follow-up brackets (62) which are in threaded fit with the corresponding lead screw, the material tray (8) is arranged above the follow-up brackets (62), a follow-up limiting seat (63) is arranged between the two lead screws (61), the two lead screws (61) are in threaded connection with screw holes at two ends of the follow-up limiting seat (63) respectively, and the follow-up brackets (62) and the follow-up limiting seats (63) both translate along with the rotation of the lead screws (61);
the material lifting device (7) is arranged between the two lead screws (61), and the top of the material lifting device (7) is matched with the material tray (8); when the bolt rod (42) is positioned at the bottom of the vertical sliding groove (53), the bolt rod is in limit fit with the follow-up limit seat (63), and when the bolt rod (42) is positioned at the far end of the transverse sliding groove (52), the bolt rod is in limit fit with the material lifting device (7).
7. The material translation and lifting device with the bolt interlocking mechanism is characterized in that:
the bolt rod (42) is inserted into and matched with a limiting hole formed in the middle of the follow-up limiting seat (63);
the bolt rod (42) is in insertion fit with a limiting hole formed in the side part of the material lifting device (7).
8. The material translation and lifting device with the bolt interlocking mechanism is characterized in that:
the plug interlocking mechanism, the material translation device (6) and the material lifting device (7) are all fixed on a truss of the ocean platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210927261.2A CN115303996B (en) | 2022-08-03 | 2022-08-03 | Bolt interlocking mechanism and material translation lifting device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210927261.2A CN115303996B (en) | 2022-08-03 | 2022-08-03 | Bolt interlocking mechanism and material translation lifting device with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115303996A true CN115303996A (en) | 2022-11-08 |
| CN115303996B CN115303996B (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210927261.2A Active CN115303996B (en) | 2022-08-03 | 2022-08-03 | Bolt interlocking mechanism and material translation lifting device with same |
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| CN216583973U (en) * | 2021-09-23 | 2022-05-24 | 湖北宏益精工科技有限公司 | Universal support for rolling machine lifter |
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| CN115303996B (en) | 2024-07-09 |
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